Breckenridge weather in August

August in Breckenridge: nice, a little rain, with clean air — one of the weakest months to visit.
#11 of 12 months in Breckenridge · #880 of 897 destinations to visit in August · comfort 21/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Breckenridge in August
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Breckenridge climate normals — August
| Daytime high | 21°C / 70°F | 😎 nice |
|---|---|---|
| Nighttime low | 7°C / 45°F | |
| Rainfall | 69 mm / 2.7 in | 🌦 some rain |
| Rainy days | 14 days | |
| Humidity | 65% | 💧 humid |
| Dew point | 6°C / 43°F | |
| Sunshine | 12.2 h/day | |
| Daylight | 13.7 h | |
| Wind | 12 km/h / 8 mph | |
| Air quality (US AQI) | 46 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Breckenridge in August — FAQ
- Is August a good time to visit Breckenridge?
- August in Breckenridge: nice, a little rain, with clean air — one of the weakest months to visit. It ranks #11 of 12 months for Breckenridge on SeasonMap's comfort score (21/100).
- What is the weather like in Breckenridge in August?
- In August, Breckenridge averages a daily high of 21.1°C and a low of 7.3°C, with about 69.2 mm of rain over roughly 13.8 rainy days.
- What is the air quality in Breckenridge in August?
- Breckenridge has a mean US Air Quality Index of about 46 in August.